Pro/Forums - Another great place

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- - Another great place (http://forums.procooling.com/vbb/showthread.php?t=1376)

Another great place

Its in the local area near me, but I think they may ship stuff too.

Its called American Science and Surplus
www.sciplus.com

the place rocks!

they also sell Pelts:

Quote:

Peltier Heat Pump
High tech comes to Am Sci & Surp!! It is here in the form of a Peltier junction, a thermo-electric device that
translates electric power into heat, and perversely, into cool. Apply current @ 3-12 VDC to the gizmo and it
extracts thermal energy from one face, thereby cooling it. The heat is dumped onto the other face, thereby
heating it. Please note: you must use a heat sink on the hot side or the junction will fry itself, since it can
quickly create a 65° C temperature differential in a no load situation. Stack two, or build a cascade to
increase the thermal differential created. Or run it backwards. Apply heat or cold to the relevant face and
produce a current. Amazing for science projects and experiments. Practical for coffee warmers, beer coolers
and mini-refrigerator or warming oven applications. Comes with instructions. Small is 1.56" sq. x .15" thick,
large is 1.17" sq. x .12" thick.

89143
LARGER PELTIER JUNCTION
$35.00/each

22627
SMALL PELTIER JUNCTION
$25.00/each

and PS's for them:

Quote:

Pro Power Supplies
A pair of regulated and filtered power supplies operating off 110 VAC, 60 Hz input and providing 13.8 VDC
output. PS-8 provides 6 amps constant, 8 amps surge output, (140 watts); ps-12 provides 10 amps
constant, 12 amps surge output, (200 watts). Both are MG Electronics’ Pro Power™ products. They are
thermally protected (auto reset), have input fuse protection, short circuit protection (auto reset), Voltage
surge protected and have low ripple. Roughly 5–1/2” x 4” x 9”. Very nice, well built general duty supplies.

89751
PRO POWER SUPPLY, PS-12
$54.95/each

89750
PRO POWER SUPPLY, PS-8
$36.95/each

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C-ya
Joe

[This message has been edited by Joe (edited 02-25-2000).]

[This message has been edited by Joe (edited 02-25-2000).]

[This message has been edited by Joe (edited 02-25-2000).]

Those peltiers look a little expensive... Dunno
check out www.tedist.com for much cheaper ones that are new, and you can also get the potted... Plus, you would also know the ratings http://www.procooling.com/ubb/smile.gif

Rich, How can I get ahold of some of their potting compund? The link to tetech.com isn't working. Thx.

3M makes a potting compound, I will get the product # for you tomorrow. ( I have some of it ) cost 25$ for 1.8oz of it.

------------------
C-ya
Joe

Hey Joe, How do I get ahold of some of that compound? My pelt is sitting here waiting to be installed. If you could help me out I'd be very grateful. grcrvcr@wans.net

tedist ROCKS! I bought a 24v 172WATT pelt from them (drift .8) and it cools better at 12V than my 118 12v pelt.

They are very small in size, about the same size as a 52-72WATT, are potted very well and also appear to be thinner in size..

If you are truly hardcore and you like pelts I recommend tedist pelts over anyone from now on..

I'm tired of chip pelts!!

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was the part number on that pelt matrickage?

[quote]Originally posted by Joe:
[b]Its in the local area near me, but I think they may ship stuff too.

Its called American Science and Surplus...

You live near there?! You wouldn't happen to be the bastard that bought all those surplus heat sinks!!